TL;DR
1
Save your template
Click the three dots in the top right corner of your Doc and select Save as Template.
2
Load the template
Open a Doc and select Load Template from the menu.
3
Select and load
Choose your template and click Load.
Let's Do It Together!
Step 1: Save a Template
Navigate to the top right corner of your Doc.
Click the three dots.
Select Save as Template.
Enter a name for your template and click Save.

Step 2: Load the Template
NOTE: Loading a template in an existing Doc will override its content!
Create a new Doc or open an existing article.
Navigate to the top right corner and select Load Template.
Select the template you created and click Load.
Your templated structure is now loaded into the new Doc.

FAQ
How do I save a Doc as a template?
Click the three dots in the top right, select "Save as Template", give it a name, then click "Save".
How do I apply a saved template to a Doc?
Open an existing Doc or create a new one → click the three dots → "Load Template", select your template, then click "Load"
Can I use a template in a new Doc?
Yes. Create a new Doc and then load the template to apply its structure.
Can I use a template in a Existing Doc?
Yes. Open the existing Doc and then load the template to apply its structure.
NOTE: This overrides the existing content in the Doc.
